BLF2047L Philips Semiconductors, BLF2047L Datasheet - Page 7

• Manufacturer Part Number: BLF2047L
• Description: UHF power LDMOS transistor
• Manufacturer: Philips Semiconductors

Philips Semiconductors
1999 Dec 06
handbook, full pagewidth
UHF power LDMOS transistor
Dimensions in mm.
The components are situated on one side of the copper-clad printed-circuit board with Teflon dielectric (
The other side is unetched and serves as a ground plane.
Fig.7 Component layout for 2 GHz class-AB test circuit.
R1
C3
C6
PH990118
PH990118
C4
BLF2047L INPUT
BLF2047L INPUT
C5
C2
V GS
50
C1
7
C17
V DD
C16
C10
BLF2047L OUTPUT
BLF2047L OUTPUT
PH990117
PH990117
C11
C7
50
R2
C12
F1
C13
r
= 2.2), thickness 0.79 mm.
C8
C15
MGS955
C14
C9
95
Product specification
BLF2047L